Rodriguez starts six-month jail sentence

Michelle Rodriguez has started her six-month jail sentence on Christmas Eve for violating her probation for driving under the influence of alcohol.

The former Lost star booked herself in today to begin the 180-day sentence at the Century Regional Detention Facility in Lynwood.

Rodriguez admitted that she failed to complete community service and that she had submitted a false document claiming that she had completed the work in September.

The actress also violated her probation terms by drinking alcohol on three occasions while wearing a monitoring bracelet on her ankle when she had been told to not drink for 90 days.

> Click here for Cult Spy's look at which other Lost stars haven't seen eye-to-eye with the law